Study on Critical Hydraulic Gradient Theory of Flow Soil Failure in Cohesive Soil Foundation

Table 4

Critical hydraulic gradient results of soil samples.

Sample codes	/formula solutions	/test results	Sample codes	/formula solutions	/test results
HR1	281.79	240	H1	81.1	80
HR2	170.35	150	H2	74.56	73.33
HR3	94.87	100	H3	68.81	64
HR4	65.87	60	H4	62.60	58.67
HR5	50.54	45	H5	57.31	54
SR1	77.87	70	S1	21.70	20
SR2	46.06	45	S2	20.32	18.33
SR3	25.55	22.5	S3	19.08	16
SR4	17.86	15	S4	17.69	15.33
SR5	13.84	12.5	S5	16.48	14